最近在折腾weex的时候渐渐发现，这玩意对于那些3端（web,android,ios）都通的人来说能提高效率。但是对于只通一端的人来说，不学一下另外2端根本玩不溜。这里总结一下android端如何去掉欢迎页字体动画。

image.png

在上面图中的java类中做几个事情

1. 去掉旋转动画
2. 将动画持续时间改为1

public class SplashActivity extends AppCompatActivity {


  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_splash);

    View textView = findViewById(R.id.fullscreen_content);
    ScaleAnimation scaleAnimation = new ScaleAnimation(0.0f, 1.0f, 0.0f, 1.0f, Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF, 0.5f);
    RotateAnimation rotateAnimation = new RotateAnimation(0f, 360f, Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF, 0.5f);

    AnimationSet animationSet = new AnimationSet(false);
    //只保留缩放动画
   animationSet.addAnimation(scaleAnimation);
//    animationSet.addAnimation(rotateAnimation);
    //设置为1等于一直出现，防止ROM底层平移动画出现。
    animationSet.setDuration(1);

    animationSet.setAnimationListener(new Animation.AnimationListener() {
      @Override
      public void onAnimationStart(Animation animation) {
      }

      @Override
      public void onAnimationEnd(Animation animation) {
        Intent intent = new Intent(SplashActivity.this, WXPageActivity.class);
        Uri data = getIntent().getData();
        if (data != null) {
          intent.setData(data);
        }
        intent.putExtra("from", "splash");
        startActivity(intent);
        finish();
      }

      @Override
      public void onAnimationRepeat(Animation animation) {
      }
    });
    textView.startAnimation(animationSet);
  }
}

看效果：

QQ图片20190414224340.gif

【完】